./goblint --conf conf/svcomp.json --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/no-data-race.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i


--------------------------------------------------------------------------------


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:2-718:2 with factor 8
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:2-729:2 with factor 12
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:2-740:45 with factor 50
unrolling loop at lib/libc/stub/src/stdlib.c:10:5-12:5 with factor 12
unrolling loop at lib/libc/stub/src/stdlib.c:21:9-27:9 with factor 4
unrolling loop at lib/libc/stub/src/stdlib.c:40:3-45:3 with factor 6
Collected factors:
functions: 40
functionCalls: 94
loops: 9
loopBreaks: 0
controlFlowStatements: 356
expressions: 1510
instructions: 218
integralVars: (5,54)
arrayVars: (3,0)
pointerVars: (0,15)

Complexity estimates:
File: 5833
function thr1 uses mod, enable congruence domain recursively for:
  "down":
    assume_abort_if_not
    __VERIFIER_nondet_int
    findMax
    reach_error
    __VERIFIER_atomic_CAS
  "up":
Total: 16781
Congruence: 1532
Enabled congruence domain.
Octagon: 3000
Enabled octagon domain for:
pthread_create, __VERIFIER_atomic_CAS, i, key, count, a, tmp, j, count, k, size, a, b, c, i, offset, tmp, tmp___0, my_max, c, i, e, cret, offset, r, v, __x, __x, __x
Widening: 6416
Enabled widening thresholds
SV-COMP specification: CHECK( init(main()), LTL(G ! data-race) )

runtime: 00:00:10.113
vars: 8928, evals: 35559

|rho|=8928
|stable|=8920
|infl|=8919
|wpoint|=0
|sides|=613
|side_dep|=0
|side_infl|=0
|var_messages|=0
|rho_write|=0
|dep|=7997
|called|=13
Found 350 contexts for 7 functions. Top 5 functions:
100	contexts for L:entry state of __VERIFIER_atomic_CAS (1033) on /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:689:1-703:1
50	contexts for L:entry state of assume_abort_if_not (310) on /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:2:1-4:1
50	contexts for L:entry state of findMax (2071) on /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:706:1-731:1
50	contexts for L:entry state of thr1 (1052) on /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:732:1-737:1
50	contexts for L:entry state of __VERIFIER_nondet_int (343) on lib/sv-comp/stub/src/sv-comp.c:22:60-22:141

Memory statistics: total=17573.74MB, max=50.04MB, minor=17569.75MB, major=167.62MB, promoted=163.62MB
    minor collections=8389  major collections=24 compactions=0

[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:734:2-734:69)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:734:2-734:69)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:72:1-76:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:77:1-81:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:82:1-86:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:87:1-91:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:92:1-96:1)
[Warning][Deadcode] Function 'main' does not return
[Warning][Deadcode] Function 'main' has dead code:
  on line 741 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:741-741)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 31
  dead: 6 (5 in uncalled functions)
  total lines: 37
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:16:73-16:74)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition 'i < offset + 2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition 'e > my_max' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:714:6-714:16)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-570] condition '! (e <= my_max)' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:717:8-717:22)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition 'i < offset + 2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-570] condition 'e > my_max' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:714:6-714:16)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-570] condition '! (e <= my_max)' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:717:8-717:22)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-570] condition 'i < offset + 2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:712:5-712:35)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:719:8-719:9)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/12_fmaxsymopt_cas.i:740:8-740:9)
SV-COMP result: true
[Info][Race] Memory locations race summary:
  safe: 2
  vulnerable: 0
  unsafe: 0
  total memory locations: 2
